<?php

namespace app\api\controller;

use app\common\controller\Api;
use app\common\library\Ems;
use app\common\library\Sms;
use fast\Random;
use think\Config;
use think\Validate;
use EasyWeChat\Factory;
use think\Db;
use app\common\model\OrderRecharge as OrderRechargeModel;
use app\common\model\MoneyLog as MoneyLogModel;

/**
 * 会员接口
 */
class User extends Api
{
    protected $noNeedLogin = ['login', 'mobilelogin', 'register', 'resetpwd', 'changeemail', 'changemobile', 'third', 'weChatLogin'];
    protected $noNeedRight = '*';

    protected $orderRechargeModel = null;
    protected $moneyLogModel = null;

    public function _initialize()
    {
        parent::_initialize();

        if (!Config::get('fastadmin.usercenter')) {
            $this->error(__('User center already closed'));
        }

        $this->orderRechargeModel = new OrderRechargeModel();
        $this->moneyLogModel = new MoneyLogModel();
    }

    /**
     * 会员中心
     */
    public function index()
    {
        $this->success('', ['welcome' => $this->auth->nickname]);
    }

    /**
     * 会员登录
     *
     * @ApiMethod (POST)
     * @param string $account  账号
     * @param string $password 密码
     */
    public function login()
    {
        $account = $this->request->post('mobile');
        $password = $this->request->post('password');
        if (!$account || !$password) {
            $this->error(__('Invalid parameters'));
        }
        $ret = $this->auth->login($account, $password);
        if ($ret) {
            $data = ['userinfo' => $this->auth->getUserinfo()];
            $this->success(__('Logged in successful'), $data);
        } else {
            $this->error($this->auth->getError());
        }
    }

    /**
     * 手机验证码登录
     *
     * @ApiMethod (POST)
     * @param string $mobile  手机号
     * @param string $captcha 验证码
     */
    public function mobilelogin()
    {
        $mobile = $this->request->post('mobile');
        $captcha = $this->request->post('captcha', '0000');
        if (!$mobile || !$captcha) {
            $this->error(__('Invalid parameters'));
        }
        if (!Validate::regex($mobile, "^1\d{10}$")) {
            $this->error(__('Mobile is incorrect'));
        }
        // if (!Sms::check($mobile, $captcha, 'mobilelogin')) {
        //     $this->error(__('Captcha is incorrect'));
        // }
        $user = \app\common\model\User::getByMobile($mobile);
        if ($user) {
            if ($user->status != 'normal') {
                $this->error(__('Account is locked'));
            }
            //如果已经有账号则直接登录
            $ret = $this->auth->direct($user->id);
        } else {
            $ret = $this->auth->register($mobile, Random::alnum(), '', $mobile, []);
        }
        if ($ret) {
            Sms::flush($mobile, 'mobilelogin');
            $data = ['userinfo' => $this->auth->getUserinfo()];
            $this->success(__('Logged in successful'), $data);
        } else {
            $this->error($this->auth->getError());
        }
    }

    /**
     * 注册会员
     *
     * @ApiMethod (POST)
     * @param string $username 用户名
     * @param string $password 密码
     * @param string $email    邮箱
     * @param string $mobile   手机号
     * @param string $code     验证码
     */
    public function register()
    {
        // $username = $this->request->post('username');
        $password = $this->request->post('password');
        // $email = $this->request->post('email');
        $mobile = $this->request->post('mobile');
        $username = $mobile;
        // $code = $this->request->post('code');
        if (!$username || !$password) {
            $this->error(__('Invalid parameters'));
        }
        // if ($email && !Validate::is($email, "email")) {
        //     $this->error(__('Email is incorrect'));
        // }
        if ($mobile && !Validate::regex($mobile, "^1\d{10}$")) {
            $this->error(__('Mobile is incorrect'));
        }
        // $ret = Sms::check($mobile, $code, 'register');
        // if (!$ret) {
        //     $this->error(__('Captcha is incorrect'));
        // }
        $ret = $this->auth->register($username, $password, '', $mobile, []);
        if ($ret) {
            $data = ['userinfo' => $this->auth->getUserinfo()];
            $this->success(__('Sign up successful'), $data);
        } else {
            $this->error($this->auth->getError());
        }
    }

    /**
     * 退出登录
     * @ApiMethod (POST)
     */
    public function logout()
    {
        if (!$this->request->isPost()) {
            $this->error(__('Invalid parameters'));
        }
        $this->auth->logout();
        $this->success(__('Logout successful'));
    }

    /**
     * 修改会员个人信息
     *
     * @ApiMethod (POST)
     * @param string $avatar   头像地址
     * @param string $username 用户名
     * @param string $nickname 昵称
     * @param string $bio      个人简介
     */
    public function profile()
    {
        $user = $this->auth->getUser();
        $username = $this->request->post('username');
        $nickname = $this->request->post('nickname');
        $bio = $this->request->post('bio');
        $avatar = $this->request->post('avatar', '', 'trim,strip_tags,htmlspecialchars');
        if ($username) {
            $exists = \app\common\model\User::where('username', $username)->where('id', '<>', $this->auth->id)->find();
            if ($exists) {
                $this->error(__('Username already exists'));
            }
            $user->username = $username;
        }
        if ($nickname) {
            $exists = \app\common\model\User::where('nickname', $nickname)->where('id', '<>', $this->auth->id)->find();
            if ($exists) {
                $this->error(__('Nickname already exists'));
            }
            $user->nickname = $nickname;
        }
        $user->bio = $bio;
        $user->avatar = $avatar;
        $user->save();
        $this->success();
    }

    /**
     * 修改邮箱
     *
     * @ApiMethod (POST)
     * @param string $email   邮箱
     * @param string $captcha 验证码
     */
    public function changeemail()
    {
        $user = $this->auth->getUser();
        $email = $this->request->post('email');
        $captcha = $this->request->post('captcha');
        if (!$email || !$captcha) {
            $this->error(__('Invalid parameters'));
        }
        if (!Validate::is($email, "email")) {
            $this->error(__('Email is incorrect'));
        }
        if (\app\common\model\User::where('email', $email)->where('id', '<>', $user->id)->find()) {
            $this->error(__('Email already exists'));
        }
        $result = Ems::check($email, $captcha, 'changeemail');
        if (!$result) {
            $this->error(__('Captcha is incorrect'));
        }
        $verification = $user->verification;
        $verification->email = 1;
        $user->verification = $verification;
        $user->email = $email;
        $user->save();

        Ems::flush($email, 'changeemail');
        $this->success();
    }

    /**
     * 修改手机号
     *
     * @ApiMethod (POST)
     * @param string $mobile  手机号
     * @param string $captcha 验证码
     */
    public function changemobile()
    {
        $user = $this->auth->getUser();
        $mobile = $this->request->post('mobile');
        $captcha = $this->request->post('captcha');
        if (!$mobile || !$captcha) {
            $this->error(__('Invalid parameters'));
        }
        if (!Validate::regex($mobile, "^1\d{10}$")) {
            $this->error(__('Mobile is incorrect'));
        }
        if (\app\common\model\User::where('mobile', $mobile)->where('id', '<>', $user->id)->find()) {
            $this->error(__('Mobile already exists'));
        }
        $result = Sms::check($mobile, $captcha, 'changemobile');
        if (!$result) {
            $this->error(__('Captcha is incorrect'));
        }
        $verification = $user->verification;
        $verification->mobile = 1;
        $user->verification = $verification;
        $user->mobile = $mobile;
        $user->save();

        Sms::flush($mobile, 'changemobile');
        $this->success();
    }

    /**
     * 第三方登录
     *
     * @ApiMethod (POST)
     * @param string $platform 平台名称
     * @param string $code     Code码
     */
    public function third()
    {
        $url = url('user/index');
        $platform = $this->request->post("platform");
        $code = $this->request->post("code");
        $config = get_addon_config('third');
        if (!$config || !isset($config[$platform])) {
            $this->error(__('Invalid parameters'));
        }
        $app = new \addons\third\library\Application($config);
        //通过code换access_token和绑定会员
        $result = $app->{$platform}->getUserInfo(['code' => $code]);
        if ($result) {
            $loginret = \addons\third\library\Service::connect($platform, $result);
            if ($loginret) {
                $data = [
                    'userinfo'  => $this->auth->getUserinfo(),
                    'thirdinfo' => $result
                ];
                $this->success(__('Logged in successful'), $data);
            }
        }
        $this->error(__('Operation failed'), $url);
    }

    /**
     * 重置密码
     *
     * @ApiMethod (POST)
     * @param string $mobile      手机号
     * @param string $newpassword 新密码
     * @param string $captcha     验证码
     */
    public function resetpwd()
    {
        $type = $this->request->post("type", "mobile");
        $mobile = $this->request->post("mobile");
        $email = $this->request->post("email");
        $newpassword = $this->request->post("newpassword");
        $captcha = $this->request->post("captcha");
        if (!$newpassword || !$captcha) {
            $this->error(__('Invalid parameters'));
        }
        //验证Token
        if (!Validate::make()->check(['newpassword' => $newpassword], ['newpassword' => 'require|regex:\S{6,30}'])) {
            $this->error(__('Password must be 6 to 30 characters'));
        }
        if ($type == 'mobile') {
            if (!Validate::regex($mobile, "^1\d{10}$")) {
                $this->error(__('Mobile is incorrect'));
            }
            $user = \app\common\model\User::getByMobile($mobile);
            if (!$user) {
                $this->error(__('User not found'));
            }
            $ret = Sms::check($mobile, $captcha, 'resetpwd');
            if (!$ret) {
                $this->error(__('Captcha is incorrect'));
            }
            Sms::flush($mobile, 'resetpwd');
        } else {
            if (!Validate::is($email, "email")) {
                $this->error(__('Email is incorrect'));
            }
            $user = \app\common\model\User::getByEmail($email);
            if (!$user) {
                $this->error(__('User not found'));
            }
            $ret = Ems::check($email, $captcha, 'resetpwd');
            if (!$ret) {
                $this->error(__('Captcha is incorrect'));
            }
            Ems::flush($email, 'resetpwd');
        }
        //模拟一次登录
        $this->auth->direct($user->id);
        $ret = $this->auth->changepwd($newpassword, '', true);
        if ($ret) {
            $this->success(__('Reset password successful'));
        } else {
            $this->error($this->auth->getError());
        }
    }

    /**
     * 微信登录
     */
    public function weChatLogin()
    {
        $code = $this->request->post('code/s', '') ?: $this->error('参数错误');

        $encryptedData = $this->request->post('encryptedData/s', '') ?: $this->error('参数错误');

        $iv = $this->request->post('iv/s', '') ?: $this->error('参数错误');

        $config = [
            'app_id' => config('site.wechat_app_id'),
            'secret' => config('site.wechat_app_secret'),
            // 下面为可选项
            // 指定 API 调用返回结果的类型：array(default)/collection/object/raw/自定义类名
            'response_type' => 'array',
        ];

        $app = Factory::miniProgram($config);

        $res = $app->auth->session($code);

        if (!isset($res['openid'])) {
            $this->error('获取用户信息失败');
        }
        //记录openid
        $params['openid'] = $res['openid'];
        //生成uuid
        $params['uuid'] = Random::uuid();
        //通过session_key解密信息
        $decryptedData = $app->encryptor->decryptData($res['session_key'], $iv, $encryptedData);
        //获取到手机号码
        $mobile = $decryptedData['phoneNumber'];
        // $mobile = '13995747170';
        //username也是手机号码
        $username = $mobile;

        $user = \app\common\model\User::getByMobile($mobile);
        if ($user) {
            if ($user->status != 'normal') {
                $this->error(__('Account is locked'));
            }
            //如果已经有账号则直接登录
            $ret = $this->auth->direct($user->id);
        } else {
            $ret = $this->auth->register($username, Random::alnum(), '', $mobile, $params);
        }
        if ($ret) {
            $data = ['userinfo' => $this->auth->getUserinfo()];
            $this->success(__('Logged in successful'), $data);
        } else {
            $this->error($this->auth->getError());
        }
    }

    /**
     * 商家认证
     */
    public function shoperAuth()
    {
        $userInfo = $this->auth->getUserinfo();
        //用户id
        $data['user_id'] = $userInfo['user_id'];
        //真实姓名
        $data['name'] = $this->request->post('name/s', '') ?: $this->error('请填写真实姓名');
        //身份证号码
        $data['id_card'] = $this->request->post('id_card/s', '') ?: $this->error('请填写身份证号码');
        //身份证图片正面
        $data['id_card_front_image'] = $this->request->post('id_card_front_image/s', '') ?: $this->error('请上传身份证正面');
        //身份证图片背面
        $data['id_card_back_image'] = $this->request->post('id_card_back_image/s', '') ?: $this->error('请上传身份证背面');
        //创建时间
        $data['createtime'] = time();
        //查询当前用户认证状态
        $auth_status = Db::name('user')->where('id', $data['user_id'])->value('auth_status');

        if ($auth_status == 1) return $this->error('正在审核中,请勿重复提交');
        if ($auth_status == 2) return $this->error('已认证,请勿重复提交');
        // 启动事务
        Db::startTrans();
        try {
            $res = Db::name('user_shoper_auth')->insert($data);

            if (!$res) return $this->error('添加认证信息失败');
            //更改用户实名认证状态
            $result = Db::name('user')->where('id', $data['user_id'])->update(['auth_status' => 1]);

            if (!$result) return $this->error('认证状态更改失败');

            Db::commit();

            return $this->success('提交认证成功');
        } catch (\think\Exception\DbException $e) {
            // 回滚事务
            Db::rollback();

            return $this->error('操作失败');
        }
    }

    /**
     * 个人中心
     */
    public function getUserInfo()
    {
        $user_info = $this->auth->getUserinfoNew($this->auth->id);
        if ($user_info['status'] == 'hidden') {
            $this->error(__('用户已被禁用'), null, 401);
        }
        return $this->success('请求成功！', $user_info);
    }

    /**
     *  用户充值余额
     */
    public function rechargeMoney()
    {
        //用户id
        $data['user_id'] = $this->auth->id;
        //充值金额
        $data['money'] = $this->request->post('money/d', 0) ?: $this->error('参数错误');
        //支付方式 1=微信,2=支付宝
        // $data['pay_type'] = $this->request->post('pay_type/d', 0) ?: $this->error('参数错误');
        //充值订单金额
        $data['amount'] =  $data['money'];
        //创建订单信息
        $order_id = $this->orderRechargeModel->createOrder($data);
        //订单id
        !$order_id && $this->error('创建订单失败');
        //查询当前订单信息
        // $orderInfo = $this->orderRechargeModel->where(['id' => $order_id])->find();
        //未查询到订单信息
        // !$orderInfo && $this->error('订单信息有误');
        //如果当前订单支付过,不在进行操作
        // $orderInfo['pay_status'] && $this->error('该订单已支付');
        //支付订单
        // $res = $this->orderRechargeModel->payOrder($orderInfo);
        //添加用户余额
        $res = $this->moneyLogModel->saveUserMoney(1, 2, $data['user_id'], $data['money'], '余额充值');

        return $res ? $this->success('充值成功') : $this->error('充值失败');
    }

    /**
     * 用户提现
     */
    public function userWithdrawal()
    {
        $userInfo = $this->auth->getUserinfo();
        //提现金额
        $money = $this->request->post('money') ?: $this->error('参数错误');
        //如果用户没有余额不够
        if ($money > $userInfo['money']) $this->error('余额不足');
        //扣除用户余额
        $res = $this->moneyLogModel->saveUserMoney(2, 2, $userInfo['user_id'], $money, '余额提现');

        return $res ? $this->success('提现成功') : $this->error('提现失败');
    }
}
